* {
    padding: 0;
    margin: 0
}

.tigerBg {
    width: 640px;
    height: 100%;
    min-height: 860px;
    max-height: 1136px;
    background: url("../images/lottery_draw.png");
    position: absolute;
}

.play {
    width: 516px;
    height: 126px;
    background: url("../images/play.png");
    position: absolute;
    top: 615px;
    left: 70px;
    border: none;
}
:focus{
    outline: 0;
}
.num_box {
    height: 410px;
    width: 460px;
    overflow: hidden;
    text-align: center;
    position: absolute;
    top: 210px;
    left: 90px;
}

.tiger {
    background: url(../images/tiger.png);
    width: 150px;
    height: 410px;
    float: left;
}

.num_box .tiger:nth-child(1) {
    margin-left: 0px;
}

.num_box .tiger:nth-child(2) {
    margin-left: 5px;
    background: url(../images/tiger1.png)
}

.num_box .tiger:nth-child(3) {
    margin-left: 5px;
    background: url(../images/tiger2.png)
}

.tigerTxt {
    background: #DE141D;
    width: 475px;
    height: 80px;
    position: absolute;
    left: 85px;
    top: 165px;
    z-index: 10;
    text-align: center;
    line-height: 80px;
    color: #ffffff;
    font-size: 29px;
    font-weight: 900;
}